Biometry, the safe key

Biometry is the next step in authentication, why do not we take this stepforward in our communication security systems? Keys are the main disadvantage in the cryptography, what if we were our own key?

Bibliographic Details
Main Authors: María Fraile-Hurtado, Miguel Herrero-Langreo, Pilar Menéndez-Miguel, Valerio Delgado-Villanueva
Format: Article
Language:English
Published: Universidad Internacional de La Rioja (UNIR) 2010-12-01
Series:International Journal of Interactive Multimedia and Artificial Intelligence
Subjects:
key
Online Access:http://www.ijimai.org/journal/sites/default/files/IJIMAI20101_3_6.pdf